AttributeError: 'NoneType' object has no attribute 'iter'

[David Callé]

Search changed to: 'aq'
Search changed to: ''
Global search changed to: 'f'

** (process:29831): CRITICAL **: gmenu_tree_get_root_directory: assertion `tree->loaded' failed
Traceback (most recent call last):
  File "/usr/share/unity-lens-bliss/bliss/apps.py", line 158, in _on_global_search_changed
    self._update_results_model (search, results)
  File "/usr/share/unity-lens-bliss/bliss/apps.py", line 163, in _update_results_model
    self._do_search (search_string, model)
  File "/usr/share/unity-lens-bliss/bliss/apps.py", line 211, in _do_search
    self.apps_tree.get_root_directory ())
  File "/usr/share/unity-lens-bliss/bliss/apps.py", line 226, in _search_visit_directory
    tree_iter = tree_dir.iter ()
AttributeError: 'NoneType' object has no attribute 'iter'

[Mikkel Kamstrup Erlandsen (kamstrup)]

Do you have a way to reproduce this?

[David Callé (davidc3)]

I'm trying to find one.